Brand new projector remote control, no programming, paring or setting is needed. Just put in new batteries (NOT Included), it will work reliably. Compatible projector models: Dukane ImagePro 6132HD Dukane ImagePro 6132HDM Dukane ImagePro 6135W Dukane ImagePro 6135WM Dukane ImagePro 6136 Dukane ImagePro 6136M Dukane ImagePro 6233 Dukane ImagePro 6235W Dukane ImagePro 6430HD Dukane ImagePro 6528 Dukane ImagePro 6528A Dukane ImagePro 6530B Dukane ImagePro 6530WB Dukane ImagePro 6532 Dukane ImagePro 6532A Dukane ImagePro 6532W Dukane ImagePro 6532WA Dukane ImagePro 6533B Dukane ImagePro 6533WB Dukane ImagePro 6536A Dukane ImagePro 6536B Dukane ImagePro 6536WA Dukane ImagePro 6536WB Dukane ImagePro 6540 Dukane ImagePro 6540A Dukane ImagePro 6540B Dukane ImagePro 6540HD Dukane ImagePro 6540HDA Dukane ImagePro 6540WB Notice: Make sure there's no obstacle between the remote control and projector when operating the device. Warranty: Refund available within 30 days, replacement available within 12 months from order date.